Stock up for big quilts or group basting days. The curved profile lets pins pass through three quilt layers more easily and meet the clasp without distorting the fabric, so pinning goes faster with fewer puckers. Nickel‑plated steel offers strength and a smooth glide. A 300‑count value pack keeps classrooms, guilds and avid quilters ready for the next project. Always test on a scrap of your project fabric to confirm results and removability.